255334024645 has 64 divisors (see below), whose sum is σ = 365031254016. Its totient is φ = 167804835840.

The previous prime is 255334024601. The next prime is 255334024669. The reversal of 255334024645 is 546420433552.

It is not a de Polignac number, because 255334024645 - 2¹¹ = 255334022597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 111644692 + ... + 111646978.

It is an arithmetic number, because the mean of its divisors is an integer number (5703613344).

Almost surely, 2^255334024645 is an apocalyptic number.

It is an amenable number.

255334024645 is a deficient number, since it is larger than the sum of its proper divisors (109697229371).

255334024645 is a wasteful number, since it uses less digits than its factorization.

255334024645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3590.

The product of its (nonzero) digits is 1728000, while the sum is 43.

The spelling of 255334024645 in words is "two hundred fifty-five billion, three hundred thirty-four million, twenty-four thousand, six hundred forty-five".